The 2028 Mercedes-Benz GLA-class remains the brand's entry-level SUV, and it'll debut as an EV, with a gas-engine hybrid to follow. As goes the Mercedes-Benz CLA, so goes its crossover sibling, the GLA. Like the CLA hybrid, it uses a turbocharged 1.5-liter engine paired with an eight-speed dual-clutch automatic transmission. For Sale Near You See all results for new 2028 Mercedes-Benz GLA-Class for sale near 28001The GLA EV goes on sale in Europe this summer, with the hybrid model set to follow. The cadence will be the same for us, but don't expect to see either 2028 GLA in showrooms until the second half of 2027.